Sen. Heidi Heitkamp, D-N.D., was ready to vote to confirm Brett Kavanaugh. Her office had started drafting a statement saying she would support President Donald Trump’s Supreme Court nominee, she told CNN.

And then she watched Kavanaugh unleash partisan attacks during his defiant testimony before the Senate Judiciary Committee. Heitkamp said she listened to Kavanaugh’s exchange with Sen. Amy Klobuchar, D-Minn., who asked the judge whether he had ever been in a drunken blackout. Kavanaugh threw the question back, saying, “I don’t know. Have you?” to the senator.